package com.jxc.service;

import java.util.List;

import com.jxc.model.vo.DataGrid;
import com.jxc.model.vo.VAnnouncement;

public interface AnnouncementServiceI {
	public void save(VAnnouncement vAnnouncement);

	public DataGrid datagrid(VAnnouncement vAnnouncement);

	public void update(VAnnouncement vAnnouncement);

	public void delete(String ids);
	
	public List<VAnnouncement> getAnnouncements(Integer size);
}
